739759743

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{647}}^1$

素因数の和:773

約数の個数: 64

約数和(自身を含む): 1209323520

約数和(自身を除く): 469563777

約数列:

[1, 3, 9, 17, 27, 47, 51, 53, 141, 153, 159, 423, 459, 477, 647, 799, 901, 1269, 1431, 1941, 2397, 2491, 2703, 5823, 7191, 7473, 8109, 10999, 17469, 21573, 22419, 24327, 30409, 32997, 34291, 42347, 67257, 91227, 98991, 102873, 127041, 273681, 296973, 308619, 381123, 516953, 582947, 821043, 925857, 1143369, 1550859, 1611677, 1748841, 4652577, 4835031, 5246523, 13957731, 14505093, 15739569, 27398509, 43515279, 82195527, 246586581, 739759743]

約数ペア:

[(1, 739759743), (3, 246586581), (9, 82195527), (17, 43515279), (27, 27398509), (47, 15739569), (51, 14505093), (53, 13957731), (141, 5246523), (153, 4835031), (159, 4652577), (423, 1748841), (459, 1611677), (477, 1550859), (647, 1143369), (799, 925857), (901, 821043), (1269, 582947), (1431, 516953), (1941, 381123), (2397, 308619), (2491, 296973), (2703, 273681), (5823, 127041), (7191, 102873), (7473, 98991), (8109, 91227), (10999, 67257), (17469, 42347), (21573, 34291), (22419, 32997), (24327, 30409)]